feat: add configuration as an optional argument for formatText

src/format/formatText.ts

@@ -1,7 +1,8 @@
+import { LintConfig } from '../types'
 import { getLintConfig } from '../utils'
 import { processText } from './shared'
 
-export const formatText = async (text: string) => {
-  const config = await getLintConfig()
+export const formatText = async (text: string, configuration?: LintConfig) => {
+  const config = configuration || (await getLintConfig())
   return processText(text, config)
 }

src/format/shared.ts

@@ -30,7 +30,7 @@ export const processLine = (config: LintConfig, line: string): string => {
   config.lineLintRules
     .filter((r) => !!r.fix)
     .forEach((rule) => {
-      processedLine = rule.fix!(line)
+      processedLine = rule.fix!(line, config)
     })
 
   return processedLine